DR. DAVID S. ULLMANN PSY.D.
NPI 1033439138
Psychologist - Clinical in Forest Hills, NY
About Dr. David S. Ullmann Psy.d. NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
DR. DAVID S. ULLMANN PSY.D. (NPI 1033439138) is an individual clinical provider in Forest Hills, New York, licensed in New York (019569) and active in the NPI registry since June 2010. He is enrolled in Medicare PECOS.
NPPES Registry Identity
Specialties & Licenses
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Dr. David S. Ullmann Psy.d. is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show David Ullmann reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
New York, NY 10029
- Reassigned Medicare billing, New York enrollment
- 385 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 11375 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 9
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
FOREST HILLS, NY 11375
FOREST HILLS, NY 11375
FOREST HILLS, NY 11375
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is David Ullmann's NPI number?
The NPI number for David Ullmann is 1033439138. It was assigned to this individual provider in the NPPES registry on June 11, 2010.
Where is David Ullmann located?
David Ullmann practices at 104 70 Queens Boulevard Suite 200, Forest Hills, NY 11375. The listed phone number is (718) 275-6010.
What is David Ullmann's specialty?
The primary specialty registered for this NPI is Psychologist, specializing in Clinical, with taxonomy code 103TC0700X.
Is David Ullmann enrolled in Medicare?
Yes. David Ullmann is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for David Ullmann's services?
According to the CMS Revalidation Reassignment List (October 2026 release), David Ullmann reassigns Medicare benefits to Icahn School Of Medicine At Mount Sinai (New York, NY). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for David Ullmann's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for David Ullmann was last updated on January 30, 2014. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 12 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.